Spotify do not always update their stats daily. There may be some days where the Spotify stats show a zero daily increase.
Stream counts for tracks can occasionally decrease, this occurs when Spotify removes streams from accounts they believe to be fraudulent.

Winner
Lord Of The Lost
1 Day Increase: 10,896
3 Day Avg. Increase: 9,891
7 Day Avg. Increase: 8,913
32 Day Avg. Increase: 8,308

Out: Final
Anica Russo
1 Day Increase: 2,163
3 Day Avg. Increase: 2,113
7 Day Avg. Increase: 2,057
33 Day Avg. Increase: 2,430
Ikke Huftgold
1 Day Increase: 11,315
3 Day Avg. Increase: 8,918
7 Day Avg. Increase: 7,646
26 Day Avg. Increase: 7,361
Lonely Spring
1 Day Increase: 11,114
3 Day Avg. Increase: 10,692
7 Day Avg. Increase: 8,998
33 Day Avg. Increase: 7,351
Patty Gurdy
1 Day Increase: 9,132
3 Day Avg. Increase: 8,255
7 Day Avg. Increase: 7,500
33 Day Avg. Increase: 7,172
Rene Miller
1 Day Increase: 13,532
3 Day Avg. Increase: 12,996
7 Day Avg. Increase: 11,151
33 Day Avg. Increase: 7,465
Trong
1 Day Increase: 1,994
3 Day Avg. Increase: 1,646
7 Day Avg. Increase: 1,464
33 Day Avg. Increase: 1,438
Will Church
1 Day Increase: 3,356
3 Day Avg. Increase: 3,046
7 Day Avg. Increase: 2,771
33 Day Avg. Increase: 4,573